you can get rid of the stock muffler and put in a hooker aerochamber in place of it. you can go either with a 2 1/2 or 3in center in/out muffler. the muffler is straight through design and with cat's it's slightly louder than stock.
you can get rid of the stock muffler and put in a hooker aerochamber in place of it. you can go either with a 2 1/2 or 3in center in/out muffler. the muffler is straight through design and with cat's it's slightly louder than stock.
11' Sierra 6.2 NHT
14.46@91 Stock
89' Mustang LSX
10.35@130 pump gas LQ4
Knothead Racing
Posting Permissions
Reply With Quote